| Product Name |
Vitamin B1 Thiamine Hydrochloride |
| Batch Number |
Y01201909054 |
Quantity |
125kgs |
| Quality Standard |
USP/BP |
Packing |
25kg/package |
| Manufacture Date |
Sep.10.2019 |
Expiry Date |
Sep.09.2022 |
Thiamine Hydrochloride is a vitamin, also called vitamin B1. It is found in many foods including yeast, cereal grains, beans, nuts, and meat. It is often used in combination with other B vitamins, and found in many vitamin B complex products.
Function of Vitamin B1
- Metabolic disorders. Taking thiamine by mouth helps correct metabolic disorders associated with genetic diseases, including Leigh's disease, maple syrup urine disease, and others.
- Thiamine deficiency. Taking thiamine by mouth helps prevent and treat thiamine deficiency.
- Brain disorder due to thiamine deficiency (Wernicke-Korsakoff syndrome). Thiamine helps decrease the risk and symptoms of a specific brain disorder called Wernicke-Korsakoff syndrome (WKS). This brain disorder is related to low levels of thiamine (thiamine deficiency)
- Athletic performance. Some research suggests that taking thiamine together with pantethine and pantothenic acid (vitamin B5) does not improve muscle strength or endurance in athletes.
- Preventing cervical cancer. Some research suggests that increasing intake of thiamine from dietary and supplement sources, along with other folic acid, riboflavin, and vitamin B12, might decrease the risk of precancerous spots on the cervix.
- Cataracts. High thiamine intake as part of the diet is associated with a reduced risk of developing cataracts.
- Kidney disease in people with diabetes. Early research shows that taking high-dose thiamine (100 mg three times daily) for 3 months decreases the amount of albumin in the urine in people with type 2 diabetes. Albumin in the urine is an indication of kidney damage.
| Item |
Standard |
Test Result |
| Appearance |
White crystals or almost white crystalline powder |
white crystalline powder |
| Identification |
1)should be positive reaction |
1)positive reaction |
| |
2)consistent with the reference IR spectra |
2)consistent with the reference IR spectra |
| Appearance of solution |
Clear,no more color than reference solution Y7 or GY7 |
Clear,no more color than reference solution Y7 |
| PH |
2.7-3.3 |
3.0 |
| Sulphates |
NMT 300ppm |
<300ppm |
| Limit of nitrate |
No brown ring is produced at the junction of the two layers |
No brown ring is produced at the junction of the two layers |
| Lead |
NMT 2ppm |
<2ppm |
| Cadmium |
NMT 1.0ppm |
<1.0ppm |
| Mercury |
NMT 0.1ppm |
<0.1ppm |
| Arsenic |
NMT 1.0ppm |
<1.0ppm |
| Water |
NMT 5.0% |
1.6% |
| Residue on ignition |
NMT 0.1% |
0.07% |
| Absorbance of solution |
NMT 0.025 |
0.018 |
| Residual Solvents |
| - Methanol |
NMT 0.3% |
<0.3% |
| - Ethanol |
NMT 0.5% |
<0.5% |
| Related substances |
| - Impurity A |
NMT 0.15% |
0.03% |
| - Impurity B |
NMT 0.3% |
0.00% |
| - Impurity C |
NMT 0.15% |
0.02% |
| - Any impurity |
NMT 0.1% |
0.02% |
| - Total impurities |
NMT 0.5% |
0.1% |
| Chromatographic purity |
NMT 1.0% |
0.1% |
| Assay |
98.5% ~ 1.0.0% |
99.8% |
| Microbials |
| - S. Aureus |
Negative |
Negative |
| - Salmonella |
Negative |
Negative |
| - E.Coli |
Negative |
Negative |
| - Total Plate Count |
NMT 1000cfu/g |
<1000cfu/g |
| - Yeast and Mold |
NMT 100cfu/g |
<100cfu/g |
| Conclusion |
This batch complies with the specification of BP/USP |
AWI Service
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
FAQ
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai
Amy Xu
High-Tech Industry Development Zone,Hefei,China
Welcome meet us at:
Fi Africa 15-17 March 2020 at Cairo Egypt. AWI Booth # H1.D46.
Fi Vietnam 1-3 July 2020 at HCMC Vietnam. AWI Booth # A1.112.
Audited Supplier 
){kind=link}
){kind=link}